2003 Volume 93 Pages 273-291
The mosses of Pakistan are enumerated by the literature published up to 2001. The moss flora of Pakistan comprises 339 taxa in 124 genera and 33 families. The southern and southwestern Pakistan (Sindh and Balochistan) has not been bryologically well explored. The mosses of Pakistan are largely circumboreal, although the Eurasian element is also prominent. It has 43 endemic taxa (ca. 13%) and a rich representation of the family Pottiaceae including 23 genera and 63 species. The floristic relationships of mosses between Pakistan and the neighboring areas are discussed.